SYSTEM FOR COMBINING LASER ARRAY OUTPUTS INTO A SINGLE BEAM CARRYING DIGITAL DATA

摘要

Embodiments comprise laser emitter devices that generate a collimated beam of light the intensity or amplitude of which may be varied so as to carry data signals at a high rate of efficiency, and that is less sensitive to alignment of the detector, and detector systems for detecting the same collimated beam and reading the data carried in the beam of light.